Preliminary results of satellite and ground-based lidar observations for aerosol perturbations in Northern hemisphere stratosphere after Grimsvotn eruption, May 2011

Konstantin A. Shmirko; Andrey N. Pavlov; Sergey Yu. Stolyarchuk

doi:10.1117/12.2014853

27 November 2012 Preliminary results of satellite and ground-based lidar observations for aerosol perturbations in Northern hemisphere stratosphere after Grimsvotn eruption, May 2011

Konstantin A. Shmirko, Andrey N. Pavlov, Sergey Yu. Stolyarchuk

Author Affiliations +

Proceedings Volume 8696, Eighteenth International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics; 86960O (2012) https://doi.org/10.1117/12.2014853
Event: Eighteenth International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 2012, Irkutsk, Russian Federation

Abstract

In the report we present our study of volcano eruption products transportation in the Northern hemisphere stratosphere. In this investigation we use data from CALIPSO satellite and ground-based lidar at the Institute for automation and control processes. It is shown that most of aerosols are transported from north to medieval latitudes through polar and further subtropical jets. According to ground-based measurements it was found out that there was a permanent volcanogenic aerosol layer at the altitudes of 20 km from mid-June to mid-October, 2011.

Citation Download Citation

Konstantin A. Shmirko, Andrey N. Pavlov, and Sergey Yu. Stolyarchuk "Preliminary results of satellite and ground-based lidar observations for aerosol perturbations in Northern hemisphere stratosphere after Grimsvotn eruption, May 2011", Proc. SPIE 8696, Eighteenth International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 86960O (27 November 2012); https://doi.org/10.1117/12.2014853

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